| 1 | ||
| Researcher: | Chavda, Jay Pratapsinh | |
| Guide: | Vaishnani, Haresh B. | |
| University: | Saurashtra University, Rajkot | |
| Language: | English | |
| 2 | ||
| Researcher: | Lokhande,Anil Nivrutti | |
| Guide: | Bhor,J.R | |
| University: | Savitribai Phule Pune University | |
| Language: | English | |
| Shodhganga | ||